Last updated: March 17, 2025
In Castlebar, Ireland, the weather in June presents a tapestry of variable conditions, characterized by a maximum temperature reaching 28°C (84°F) and an average of 13°C (56°F). The month sees a minimum temperature dipping to 5°C (41°F), illustrating the coolness that can accompany the summer season. With precipitation totaling 87 mm (3.4 in) over approximately 17 days, residents and visitors alike experience a mix of sun and rain, contributing to the lush greenery typical of the region. The humidity level hovers around a notable 83%, enhancing the feeling of warmth during sunnier spells while reminding us of Castlebar's maritime climate.
In June, Castlebar, Ireland, experiences a notable shift in temperatures as the summer sun begins to shine brightly. With minimum temperatures rising to 5°C (41°F) and an average of 13°C (56°F), the days feel considerably warmer compared to the chill of earlier months. The peak of 28°C (84°F) is not just a number; it represents the warmth that draws locals and visitors outside to enjoy the stunning landscapes. This month marks a significant transition from the brisk weather of spring, showcasing warmer days that invite outdoor adventures and vibrant gatherings in the heart of Ireland. Overall, June offers a delightful taste of summer, making it the perfect time to explore all that Castlebar has to offer.
In June, Castlebar experiences a notable precipitation total of 87 mm (3.4 in), consistent with its trend of moderate rainfall seen earlier in the year. With 17 days of rain, June continues the pattern of variable dampness established in the preceding months, particularly mirroring January's figures. This persistence of precipitation forms an integral part of summer's unique character in Castlebar, often ushering in lush greenery and vibrant landscapes. As the month unfolds, the rainfall begins to lay the groundwork for the typically wetter months ahead, such as August and October, which witness substantial increases in both precipitation amounts and rainy days. Overall, June represents a transitional phase, balancing the comparative dryness of April and May against the approaching height of the rainy season.
June in Castlebar, Ireland, marks a subtle shift in humidity levels, mirroring the gradual transition into summer. With an average humidity of 83%, June offers a brief respite from the higher humidity seen in the earlier months of the year. This reduction is noteworthy compared to the winter months, where readings consistently hover around 88-92%. The trend suggests a fleeting moment of drier air before the humidity begins to rise again in July and August. As summer progresses, Castlebar experiences a humid atmosphere, but June stands out as a month where milder humidity allows residents and visitors to enjoy the lush green landscapes without the heavier, moist conditions that often characterize later months.
As summer sets in, June in Castlebar, Ireland, brings a substantial rise in the UV Index, reaching 8, which falls into the very high exposure category. This marks a significant leap from the low levels seen earlier in the year, such as the UV Index of 1 in January and 2 in February. With a burn time of just 15 minutes, it's crucial for residents and visitors to take precautions when enjoying the outdoors. This trend continues into July, maintaining the same high UV levels before gradually tapering off in August. By tracking these fluctuations, individuals can better prepare for sun exposure. For more detailed insights on UV levels year-round, check out the Castlebar UV Index.
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As summer approaches, Castlebar basks in the golden glow of June, boasting 380 hours of sunshine—a delightful peak that reflects the town's gradual shift into longer, lighter days. The sunshine starts to flourish in April, where 316 hours herald the arrival of spring, and by May, this figure escalates to an impressive 396 hours, setting the stage for a radiant June. Following the peak, July and August maintain a similar brightness, with sunshine hours slightly dipping but still exceeding 380 hours. This trend of increasing daylight not only enhances the charm of Castlebar but also invites locals and visitors alike to revel in the beauty of summer days before the gentle decline of autumn begins in September. Overall, June stands out as a vibrant testament to the joy of summertime in this picturesque Irish town.
In June, Castlebar, Ireland experiences a notably low chance of sunny weather at just 16%. This figure reflects a consistent trend where early summer months, particularly June, struggle to deliver the sunshine that many might expect. Compared to the sunnier spells seen in April and May, with chances of 40% and 35% respectively, June's forecast can be a bit of a letdown for those hoping to bask in the sun. It seems that while spring offers more promise of bright days, summer in Castlebar leans towards the unpredictable, as evidenced by the uptick in sun likelihood in the later months of July and August, which, despite being slightly better, still linger around the low twenties.
In Castlebar, Ireland, the month of June shines brightly with an impressive 16 hours of daylight, marking the peak of the summer months. This vibrant increase in daylight follows a gradual ascent from 8 hours in January to a notable 15 hours in May. June not only enjoys the longest days but sets the tone for the summer, alongside July, which also boasts the same amount of daylight. As the year progresses towards autumn, the daylight begins to taper, transitioning to 14 hours in August and continuing its decline until the shorter days of winter emerge with just 7 hours in December. This rhythm of daylight highlights the gradual shift from darkness to light and back again, creating a natural ebb and flow that characterizes life in Castlebar throughout the year.
In June, Castlebar experiences a gentle breeze with an average wind speed of 3.7 m/s (8 mph), maintaining a similar calmness to the preceding months of April and May. This slight uptick from May's 3.8 m/s suggests a transition into summer, where the weather becomes more pleasant and inviting. Interestingly, as the year progresses, July sees a notable drop to 2.6 m/s (6 mph), marking it as the calmest month, while the wind picks up again in the autumn months, notably in October with 4.2 m/s (9 mph). Overall, the wind patterns in Castlebar reflect a soothing rhythm, with summer bringing softer breezes that accompany longer days, perfect for outdoor exploration.
The weather in Castlebar changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of June's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Castlebar and find detailed weather information for every month.
June and January present contrasting weather patterns. In June, temperatures range from a chilly 5°C (41°F) to a warm 28°C (84°F), with an average of 13°C (56°F), while in January, temperatures drop to a minimum of -3°C (27°F) and reach a maximum of 14°C (57°F), averaging 6°C (43°F). Both months experience similar levels of precipitation, at 87 mm (3.4 in), but June sees rainfall over 17 days compared to just 13 days in January. Humidity is slightly lower in June at 83%, compared to January’s 88%. For more details about January weather, you can visit Castlebar weather in January.
When comparing the weather in June and February, it’s clear that June offers much warmer conditions. With average temperatures ranging from a chilly 5°C (41°F) to a pleasant high of 28°C (84°F), June sees a more inviting climate compared to February, where temperatures range from a low of -3°C (26°F) to a maximum of 15°C (59°F). February experiences higher precipitation levels, with 135 mm (5.3 in) over approximately 18 days, compared to June's 87 mm (3.4 in) spread across 17 days. Both months also have high humidity, but February edges slightly higher at 88%, compared to June's 83%. For more detailed information, you can check Castlebar weather in February.
When comparing the weather in June and March, significant differences in temperature and precipitation patterns are evident. June enjoys milder temperatures, with a minimum of 5°C and a maximum of 28°C, averaging 13°C. In contrast, March starts off considerably cooler, with temperatures ranging from a minimum of -5°C to a maximum of 17°C, averaging just 7°C. Precipitation levels are also notable, with June receiving 87 mm over 17 days, while March sees slightly more, at 107 mm over 16 days. Humidity is higher in March at 87%, compared to 83% in June, contributing to a different overall feel to each month. For more specifics about March weather, you can check out Castlebar weather in March.
In comparing the weather between April and June, it’s clear that June experiences milder to warmer temperatures, with a minimum of 5°C and an average of 13°C, reaching a maximum of 28°C. In contrast, April's temperatures are cooler, ranging from a minimum of -2°C to a maximum of 20°C, with an average of 9°C. Precipitation is also more substantial in June, with 87 mm falling over 17 days compared to April's 63 mm across 11 days. The humidity levels are quite similar, sitting at 83% for June and 86% for April, indicating a consistently humid climate. For more specific insights into April weather, you can visit Castlebar weather in April.
In comparing the weather between May and June, June generally exhibits warmer conditions, with temperatures ranging from a minimum of 5°C (41°F) to a maximum of 28°C (84°F), whereas May has slightly cooler temperatures, with a minimum of -2°C (29°F) and a maximum of 25°C (77°F). The average temperature in June rises to 13°C (56°F), compared to 11°C (53°F) in May. Additionally, June experiences more precipitation, totaling 87 mm (3.4 in) over 17 days, compared to 74 mm (2.9 in) over 14 days in May. Both months have similar humidity levels at 83%, creating a consistently damp atmosphere. For more specific details on the weather in May, you can check out Castlebar weather in May.
June and July exhibit similar temperature ranges, with both months featuring maximum temperatures peaking at 28°C (84°F). However, June has a slightly lower average temperature of 13°C (56°F) compared to July's 15°C (59°F). Precipitation levels are also comparable, with June receiving 87 mm (3.4 in) over 17 days, while July sees a marginal increase to 91 mm (3.6 in) over 15 days. Humidity is relatively high in both months, with June at 83% and July slightly higher at 85%. For more detailed weather information, you can check Castlebar weather in July.
In June, the weather tends to be warm with average temperatures ranging from a cool 5°C (41°F) at night to a comfortable 28°C (84°F) during the day, while August offers slightly milder conditions, with temperatures ranging from 6°C (43°F) minimum to a maximum of 23°C (74°F). June experiences a total precipitation of 87 mm (3.4 in) over 17 days, whereas August sees increased rainfall with 133 mm (5.3 in) across 21 days. Humidity levels are quite high in both months, with June at 83% and August slightly elevated at 85%. For a more detailed look at the weather, you can check Castlebar weather in August.
June and September offer similar average temperatures, both hovering around 13°C (56°F), but the overall feel of these months is different. June tends to have warmer highs, reaching up to 28°C (84°F), while September's maximum temperature caps at 25°C (77°F). In terms of precipitation, both months experience about 17 days of rain, with slightly more rain falling in September at 92 mm (3.6 in) compared to June's 87 mm (3.4 in). Moreover, humidity levels are higher in September at 88%, compared to June's 83%, contributing to a more damp atmosphere. For a detailed look at what to expect, check out Castlebar weather in September.
June and October present distinctly different weather patterns. In June, temperatures range from a minimum of 5°C (41°F) to a maximum of 28°C (84°F), with an average of 13°C (56°F). This month experiences a relatively lower precipitation level of 87 mm (3.4 in) spread over 17 days, and humidity sits at 83%. In contrast, October features a cooler climate, with temperatures dropping to a minimum of 0°C (33°F) and peaking at 20°C (68°F), averaging only 10°C (51°F). Rainfall increases significantly to 127 mm (5.0 in) across 20 days, accompanied by a slight rise in humidity to 91%. For more detailed information, you can check Castlebar weather in October.
June and November present quite contrasting weather patterns. June typically enjoys milder temperatures, with minimums around 5°C (41°F) and maximums peaking at 28°C (84°F), while the average hovers at a comfortable 13°C (56°F). However, it is a fairly wet month, with 87 mm (3.4 in) of precipitation spread over 17 days and humidity levels at 83%. In contrast, November is much cooler, characterized by minimum temperatures dropping to -2°C (29°F) and maximums reaching only 15°C (59°F), with an average of 8°C (46°F). Precipitation increases to 110 mm (4.3 in) over the same number of rainy days, and humidity rises slightly to 92%. For those interested in a closer look at the specifics, you can refer to Castlebar weather in November.
June and December present quite contrasting weather conditions. In June, temperatures range from a minimum of 5°C (41°F) to a maximum of 28°C (84°F), offering a pleasant average of 13°C (56°F). Precipitation is relatively moderate at 87 mm (3.4 in) over 17 days, with humidity sitting at 83%. In contrast, December experiences colder temperatures, with lows dipping to -3°C (27°F) and highs only reaching 13°C (55°F), averaging at 7°C (44°F). There’s also increased rainfall, totaling 121 mm (4.8 in) over 19 days, and humidity rises to 89%. For more detailed insights into December's climate, check out Castlebar weather in December.
June in Castlebar showcases a delightful transition into summer, characterized by warmer temperatures and a vibrant atmosphere. With maximums reaching 28°C (84°F), the month offers a welcome contrast to the cooler climes experienced in earlier months. However, the average temperature remains modest at 13°C (56°F), reminding us that Castlebar's weather can still surprise with occasional chills. While precipitation is frequent, occurring on about 17 days, the lush landscape thrives, creating a scenic backdrop. Coupled with a high humidity level of 83%, June provides a unique blend of warmth and moisture that stands apart from the typically cooler, drier months. For more insights on the yearly climate patterns, be sure to check out Castlebar Climate.